The ProMag S&W Shield 10 round magazine is engineered for reliable performance with Smith & Wesson Shield firearms chambered in 45 ACP. Crafted with a combination of traditional stamping and welding of heat-treated high carbon steel, along with modern precision injection molding of durable mil-spec polymer, this magazine ensures strength and longevity. Its vibrant blue finish offers a distinctive look while providing corrosion resistance. Designed to hold 10 rounds, it offers a compact and lightweight solution for everyday carry and shooting applications. The magazine's construction meets or exceeds military specifications, ensuring consistent feeding and reliable operation under demanding conditions. Whether you are at the range or in the field, the ProMag SMI 37 is engineered to deliver consistent performance and durability. Its precise engineering ensures seamless compatibility with Smith & Wesson Shield models, making it an ideal replacement or spare magazine for your firearm. The combination of high-quality materials and expert manufacturing results in a product that maintains excellent structural integrity even after prolonged use. Its compact design makes it easy to handle and carry, while the robust construction guarantees dependable operation every time you need it. This magazine is an excellent choice for firearm enthusiasts seeking a reliable, durable, and visually distinctive magazine for their 45 ACP Smith & Wesson Shield.

•10-round magazine

•Fits Smith & Wesson® Shield® .45 ACP pistol

•Does not fit Smith & Wesson® M&P 9mm, M&P Shield® 9mm, M&P Shield® Plus 9mm, Shield® EZ 9mm pistols

•Magazine body constructed of heat-treated steel with black oxide finish

•Injection molded magazine follower

•Magazine spring formed from heat treated chrome silicone wire 

•Made in USA